About this recording 473–3 H. R. Haldeman White House operator March 25, 1971 H. R. Haldeman White House Operator Conversation No. 473-3 Date: March 25, 1971 Time: 9:31 am Location: Oval Office H. R. (“Bob”) Haldeman talked with the White House operator President’s location President’s previous call [to Rose Mary Woods] President’s location Secret White House Tapes | Richard M. Nixon Presidency 473–3 Backward Play Stop Forward Download audio Previous 471–9 Next 474–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 474–1 audio icon 474–10 audio icon 474–11 audio icon 474–12 audio icon 51–13 audio icon 474–13 audio icon 474–2 audio icon 474–3 audio icon 474–4 audio icon 474–5 audio icon